Making Security Screening Portable 

Photo illus. X-Ray Wikipedia

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Screening individuals and their belongings has become a crucial security need for event venues and large public gatherings, but establishing permanent checkpoints can be costly in terms of money, staffing and facility space. A new mobile solution enables police to establish a checkpoint when and where needed and then drive away when they are done.

The ScanVan, built using a RAM ProMaster cargo van, is a compact and easy-to-maneuver vehicle that provides the critical element of mobility for security operations. The self-contained system enables random and portable screening capabilities which are a key components to effective security and deterrence. ScanVan also provides an immediate and flexible solution for event and facility perimeter security when additional screening is needed, according to the website of Smiths Detection, its manufacturer.

The technology is based on a mobile screening system originally developed for U.S. Customs and Border Protection to help secure ports and borders.

The ScanVan provides full X-ray screening capabilities inside the two-axle ProMaster 1500, which does not require a commercial driver’s license to operate. It can maneuver streets and highways and easily fit into parking garages and can be deployed to arenas, convention centers, campuses and other places where temporary checkpoints are needed.

According to policeone.com, using the ScanVan is as simple as parking at a temporary checkpoint and screening belongings with the motorized conveyor belt that moves items through the X-ray quickly. 

Operators need only open the sliding doors on either side, unfold the conveyor belts, swing out the monitors for viewing the X-ray images and begin scanning. The van includes an onboard power generator and retractable awnings for weather protection.

The onboard X-ray scanner is capable of identifying weapons, including guns, knives and explosives, as well as illicit substances, such as large quantities of pills or bricks of narcotics. Its self-contained X-ray system includes automatic detection software to help users spot potential threats.

Additional equipment, such as trace detection tools and chemical identifiers, can be added as additional screening options and stored on customized racks within the ScanVan to further investigate an item identified by X-ray as a potential threat.